git.sur5r.net Git - minitube/blob - src/mainwindow.cpp

   1 #include "mainwindow.h"
   2 #include "homeview.h"
   3 #include "searchview.h"
   4 #include "mediaview.h"
   5 #include "aboutview.h"
   6 #include "downloadview.h"
   7 #include "spacer.h"
   8 #include "constants.h"
   9 #include "utils.h"
  10 #include "global.h"
  11 #include "videodefinition.h"
  12 #include "fontutils.h"
  13 #include "globalshortcuts.h"
  14 #include "searchparams.h"
  15 #include "videosource.h"
  16 #include "ytsearch.h"
  17 #ifdef Q_WS_X11
  18 #include "gnomeglobalshortcutbackend.h"
  19 #endif
  20 #ifdef Q_WS_MAC
  21 #include "mac_startup.h"
  22 #include "macfullscreen.h"
  23 #include "macsupport.h"
  24 #include "macutils.h"
  25 #endif
  26 #include "downloadmanager.h"
  27 #include "ytsuggester.h"
  28 #include "updatechecker.h"
  29 #include "temporary.h"
  30 #ifdef APP_MAC
  31 #include "searchlineedit_mac.h"
  32 #else
  33 #include "searchlineedit.h"
  34 #endif
  35 #include <iostream>
  36 #ifndef Q_WS_X11
  37 #include "extra.h"
  38 #include "updatedialog.h"
  39 #endif
  40 #ifdef APP_ACTIVATION
  41 #include "activation.h"
  42 #include "activationview.h"
  43 #include "activationdialog.h"
  44 #endif
  45 #include "ytregions.h"
  46 #include "regionsview.h"
  47 #include "standardfeedsview.h"
  48
  49 static MainWindow *singleton = 0;
  50
  51 MainWindow* MainWindow::instance() {
  52     if (!singleton) singleton = new MainWindow();
  53     return singleton;
  54 }
  55
  56 MainWindow::MainWindow() :
  57     updateChecker(0),
  58     aboutView(0),
  59     downloadView(0),
  60     regionsView(0),
  61     mediaObject(0),
  62     audioOutput(0),
  63     m_fullscreen(false),
  64     m_compact(false) {
  65
  66     singleton = this;
  67
  68     // views mechanism
  69     history = new QStack<QWidget*>();
  70     views = new QStackedWidget();
  71     views->hide();
  72     setCentralWidget(views);
  73
  74     // views
  75     homeView = new HomeView(this);
  76     views->addWidget(homeView);
  77
  78     // TODO make this lazy
  79     mediaView = MediaView::instance();
  80     mediaView->setEnabled(false);
  81     views->addWidget(mediaView);
  82
  83     // build ui
  84     createActions();
  85     createMenus();
  86     createToolBars();
  87     createStatusBar();
  88
  89     initPhonon();
  90     mediaView->setMediaObject(mediaObject);
  91
  92     // remove that useless menu/toolbar context menu
  93     this->setContextMenuPolicy(Qt::NoContextMenu);
  94
  95     // mediaView init stuff thats needs actions
  96     mediaView->initialize();
  97
  98     // event filter to block ugly toolbar tooltips
  99     qApp->installEventFilter(this);
 100
 101     setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
 102
 103     // restore window position
 104     readSettings();
 105
 106     // fix stacked widget minimum size
 107     for (int i = 0; i < views->count(); i++) {
 108         QWidget* view = views->widget(i);
 109         if (view) view->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
 110     }
 111     setMinimumWidth(0);
 112
 113     // show the initial view
 114     showHome(false);
 115
 116 #ifdef APP_ACTIVATION
 117     if (!Activation::instance().isActivated())
 118         showActivationView(false);
 119 #endif
 120
 121     views->show();
 122
 123     // Global shortcuts
 124     GlobalShortcuts &shortcuts = GlobalShortcuts::instance();
 125 #ifdef Q_WS_X11
 126     if (GnomeGlobalShortcutBackend::IsGsdAvailable())
 127         shortcuts.setBackend(new GnomeGlobalShortcutBackend(&shortcuts));
 128 #endif
 129 #ifdef Q_WS_MAC
 130     mac::MacSetup();
 131 #endif
 132     connect(&shortcuts, SIGNAL(PlayPause()), pauseAct, SLOT(trigger()));
 133     connect(&shortcuts, SIGNAL(Stop()), this, SLOT(stop()));
 134     connect(&shortcuts, SIGNAL(Next()), skipAct, SLOT(trigger()));
 135     connect(&shortcuts, SIGNAL(Previous()), skipBackwardAct, SLOT(trigger()));
 136     // connect(&shortcuts, SIGNAL(StopAfter()), The::globalActions()->value("stopafterthis"), SLOT(toggle()));
 137
 138     connect(DownloadManager::instance(), SIGNAL(statusMessageChanged(QString)),
 139             SLOT(updateDownloadMessage(QString)));
 140     connect(DownloadManager::instance(), SIGNAL(finished()),
 141             SLOT(downloadsFinished()));
 142
 143     setAcceptDrops(true);
 144
 145     mouseTimer = new QTimer(this);
 146     mouseTimer->setInterval(5000);
 147     mouseTimer->setSingleShot(true);
 148     connect(mouseTimer, SIGNAL(timeout()), SLOT(hideMouse()));
 149
 150     QTimer::singleShot(0, this, SLOT(checkForUpdate()));
 151
 152 }
 153
 154 MainWindow::~MainWindow() {
 155     delete history;
 156 }
 157
 158 void MainWindow::changeEvent(QEvent* event) {
 159 #ifdef APP_MAC
 160     if (event->type() == QEvent::WindowStateChange) {
 161         The::globalActions()->value("minimize")->setEnabled(!isMinimized());
 162     }
 163 #endif
 164     QMainWindow::changeEvent(event);
 165 }
 166
 167 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
 168
 169     if (m_fullscreen && event->type() == QEvent::MouseMove) {
 170
 171         QMouseEvent *mouseEvent = static_cast<QMouseEvent*> (event);
 172         const int x = mouseEvent->pos().x();
 173         const QString className = QString(obj->metaObject()->className());
 174         const bool isHoveringVideo =
 175                 (className == QLatin1String("QGLWidget")) ||
 176                 (className == QLatin1String("VideoAreaWidget"));
 177
 178         // qDebug() << obj << mouseEvent->pos() << isHoveringVideo << mediaView->isPlaylistVisible();
 179
 180         if (mediaView->isPlaylistVisible()) {
 181             if (isHoveringVideo && x > 5) mediaView->setPlaylistVisible(false);
 182         } else {
 183             if (isHoveringVideo && x >= 0 && x < 5) mediaView->setPlaylistVisible(true);
 184         }
 185
 186 #ifndef APP_MAC
 187         const int y = mouseEvent->pos().y();
 188         if (mainToolBar->isVisible()) {
 189             if (isHoveringVideo && y > 5) mainToolBar->setVisible(false);
 190         } else {
 191             if (isHoveringVideo && y >= 0 && y < 5) mainToolBar->setVisible(true);
 192         }
 193 #endif
 194
 195         // show the normal cursor
 196         unsetCursor();
 197         // then hide it again after a few seconds
 198         mouseTimer->start();
 199
 200     }
 201
 202     if (event->type() == QEvent::ToolTip) {
 203         // kill tooltips
 204         return true;
 205     }
 206     // standard event processing
 207     return QMainWindow::eventFilter(obj, event);
 208 }
 209
 210 void MainWindow::createActions() {
 211
 212     QHash<QString, QAction*> *actions = The::globalActions();
 213
 214     stopAct = new QAction(Utils::icon("media-playback-stop"), tr("&Stop"), this);
 215     stopAct->setStatusTip(tr("Stop playback and go back to the search view"));
 216     stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
 217     stopAct->setEnabled(false);
 218     actions->insert("stop", stopAct);
 219     connect(stopAct, SIGNAL(triggered()), this, SLOT(stop()));
 220
 221     skipBackwardAct = new QAction(
 222                 Utils::icon("media-skip-backward"),
 223                 tr("P&revious"), this);
 224     skipBackwardAct->setStatusTip(tr("Go back to the previous track"));
 225     skipBackwardAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Left));
 226 #if QT_VERSION >= 0x040600
 227     skipBackwardAct->setPriority(QAction::LowPriority);
 228 #endif
 229     skipBackwardAct->setEnabled(false);
 230     actions->insert("previous", skipBackwardAct);
 231     connect(skipBackwardAct, SIGNAL(triggered()), mediaView, SLOT(skipBackward()));
 232
 233     skipAct = new QAction(Utils::icon("media-skip-forward"), tr("S&kip"), this);
 234     skipAct->setStatusTip(tr("Skip to the next video"));
 235     skipAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Right) << QKeySequence(Qt::Key_MediaNext));
 236     skipAct->setEnabled(false);
 237     actions->insert("skip", skipAct);
 238     connect(skipAct, SIGNAL(triggered()), mediaView, SLOT(skip()));
 239
 240     pauseAct = new QAction(Utils::icon("media-playback-pause"), tr("&Pause"), this);
 241     pauseAct->setStatusTip(tr("Pause playback"));
 242     pauseAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Space) << QKeySequence(Qt::Key_MediaPlay));
 243     pauseAct->setEnabled(false);
 244     actions->insert("pause", pauseAct);
 245     connect(pauseAct, SIGNAL(triggered()), mediaView, SLOT(pause()));
 246
 247     fullscreenAct = new QAction(Utils::icon("view-fullscreen"), tr("&Full Screen"), this);
 248     fullscreenAct->setStatusTip(tr("Go full screen"));
 249     QList<QKeySequence> fsShortcuts;
 250 #ifdef APP_MAC
 251     fsShortcuts << QKeySequence(Qt::CTRL + Qt::META + Qt::Key_F);
 252 #else
 253     fsShortcuts << QKeySequence(Qt::Key_F11) << QKeySequence(Qt::ALT + Qt::Key_Return);
 254 #endif
 255     fullscreenAct->setShortcuts(fsShortcuts);
 256     fullscreenAct->setShortcutContext(Qt::ApplicationShortcut);
 257 #if QT_VERSION >= 0x040600
 258     fullscreenAct->setPriority(QAction::LowPriority);
 259 #endif
 260     actions->insert("fullscreen", fullscreenAct);
 261     connect(fullscreenAct, SIGNAL(triggered()), this, SLOT(fullscreen()));
 262
 263     compactViewAct = new QAction(tr("&Compact Mode"), this);
 264     compactViewAct->setStatusTip(tr("Hide the playlist and the toolbar"));
 265 #ifdef APP_MAC
 266     compactViewAct->setShortcut(QKeySequence(Qt::CTRL + Qt::META + Qt::Key_C));
 267 #else
 268     compactViewAct->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_C));
 269 #endif
 270     compactViewAct->setCheckable(true);
 271     compactViewAct->setChecked(false);
 272     compactViewAct->setEnabled(false);
 273     actions->insert("compactView", compactViewAct);
 274     connect(compactViewAct, SIGNAL(toggled(bool)), this, SLOT(compactView(bool)));
 275
 276     webPageAct = new QAction(tr("Open the &YouTube Page"), this);
 277     webPageAct->setStatusTip(tr("Go to the YouTube video page and pause playback"));
 278     webPageAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Y));
 279     webPageAct->setEnabled(false);
 280     actions->insert("webpage", webPageAct);
 281     connect(webPageAct, SIGNAL(triggered()), mediaView, SLOT(openWebPage()));
 282
 283     copyPageAct = new QAction(tr("Copy the YouTube &Link"), this);
 284     copyPageAct->setStatusTip(tr("Copy the current video YouTube link to the clipboard"));
 285     copyPageAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_L));
 286     copyPageAct->setEnabled(false);
 287     actions->insert("pagelink", copyPageAct);
 288     connect(copyPageAct, SIGNAL(triggered()), mediaView, SLOT(copyWebPage()));
 289
 290     copyLinkAct = new QAction(tr("Copy the Video Stream &URL"), this);
 291     copyLinkAct->setStatusTip(tr("Copy the current video stream URL to the clipboard"));
 292     copyLinkAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_U));
 293     copyLinkAct->setEnabled(false);
 294     actions->insert("videolink", copyLinkAct);
 295     connect(copyLinkAct, SIGNAL(triggered()), mediaView, SLOT(copyVideoLink()));
 296
 297     findVideoPartsAct = new QAction(tr("Find Video &Parts"), this);
 298     findVideoPartsAct->setStatusTip(tr("Find other video parts hopefully in the right order"));
 299     findVideoPartsAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_P));
 300     findVideoPartsAct->setEnabled(false);
 301     connect(findVideoPartsAct, SIGNAL(triggered()), mediaView, SLOT(findVideoParts()));
 302     actions->insert("findVideoParts", findVideoPartsAct);
 303
 304     removeAct = new QAction(tr("&Remove"), this);
 305     removeAct->setStatusTip(tr("Remove the selected videos from the playlist"));
 306     removeAct->setShortcuts(QList<QKeySequence>() << QKeySequence("Del") << QKeySequence("Backspace"));
 307     removeAct->setEnabled(false);
 308     actions->insert("remove", removeAct);
 309     connect(removeAct, SIGNAL(triggered()), mediaView, SLOT(removeSelected()));
 310
 311     moveUpAct = new QAction(tr("Move &Up"), this);
 312     moveUpAct->setStatusTip(tr("Move up the selected videos in the playlist"));
 313     moveUpAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Up));
 314     moveUpAct->setEnabled(false);
 315     actions->insert("moveUp", moveUpAct);
 316     connect(moveUpAct, SIGNAL(triggered()), mediaView, SLOT(moveUpSelected()));
 317
 318     moveDownAct = new QAction(tr("Move &Down"), this);
 319     moveDownAct->setStatusTip(tr("Move down the selected videos in the playlist"));
 320     moveDownAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Down));
 321     moveDownAct->setEnabled(false);
 322     actions->insert("moveDown", moveDownAct);
 323     connect(moveDownAct, SIGNAL(triggered()), mediaView, SLOT(moveDownSelected()));
 324
 325     clearAct = new QAction(tr("&Clear Recent Searches"), this);
 326     clearAct->setMenuRole(QAction::ApplicationSpecificRole);
 327     clearAct->setShortcuts(QList<QKeySequence>()
 328                            << QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_Delete)
 329                            << QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_Backspace));
 330     clearAct->setStatusTip(tr("Clear the search history. Cannot be undone."));
 331     clearAct->setEnabled(true);
 332     actions->insert("clearRecentKeywords", clearAct);
 333     connect(clearAct, SIGNAL(triggered()), SLOT(clearRecentKeywords()));
 334
 335     quitAct = new QAction(tr("&Quit"), this);
 336     quitAct->setMenuRole(QAction::QuitRole);
 337     quitAct->setShortcut(QKeySequence(QKeySequence::Quit));
 338     quitAct->setStatusTip(tr("Bye"));
 339     actions->insert("quit", quitAct);
 340     connect(quitAct, SIGNAL(triggered()), SLOT(quit()));
 341
 342     siteAct = new QAction(tr("&Website"), this);
 343     siteAct->setShortcut(QKeySequence::HelpContents);
 344     siteAct->setStatusTip(tr("%1 on the Web").arg(Constants::NAME));
 345     actions->insert("site", siteAct);
 346     connect(siteAct, SIGNAL(triggered()), this, SLOT(visitSite()));
 347
 348 #if !defined(APP_MAC) && !defined(APP_WIN)
 349     donateAct = new QAction(tr("Make a &Donation"), this);
 350     donateAct->setStatusTip(tr("Please support the continued development of %1").arg(Constants::NAME));
 351     actions->insert("donate", donateAct);
 352     connect(donateAct, SIGNAL(triggered()), this, SLOT(donate()));
 353 #endif
 354
 355     aboutAct = new QAction(tr("&About"), this);
 356     aboutAct->setMenuRole(QAction::AboutRole);
 357     aboutAct->setStatusTip(tr("Info about %1").arg(Constants::NAME));
 358     actions->insert("about", aboutAct);
 359     connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
 360
 361     // Invisible actions
 362
 363     searchFocusAct = new QAction(this);
 364     searchFocusAct->setShortcut(QKeySequence::Find);
 365     searchFocusAct->setStatusTip(tr("Search"));
 366     actions->insert("search", searchFocusAct);
 367     connect(searchFocusAct, SIGNAL(triggered()), this, SLOT(searchFocus()));
 368     addAction(searchFocusAct);
 369
 370     volumeUpAct = new QAction(this);
 371     volumeUpAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Plus));
 372     actions->insert("volume-up", volumeUpAct);
 373     connect(volumeUpAct, SIGNAL(triggered()), this, SLOT(volumeUp()));
 374     addAction(volumeUpAct);
 375
 376     volumeDownAct = new QAction(this);
 377     volumeDownAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Minus));
 378     actions->insert("volume-down", volumeDownAct);
 379     connect(volumeDownAct, SIGNAL(triggered()), this, SLOT(volumeDown()));
 380     addAction(volumeDownAct);
 381
 382     volumeMuteAct = new QAction(this);
 383     volumeMuteAct->setIcon(Utils::icon("audio-volume-high"));
 384     volumeMuteAct->setStatusTip(tr("Mute volume"));
 385     volumeMuteAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_E));
 386     actions->insert("volume-mute", volumeMuteAct);
 387     connect(volumeMuteAct, SIGNAL(triggered()), SLOT(volumeMute()));
 388     addAction(volumeMuteAct);
 389
 390     QAction *definitionAct = new QAction(this);
 391     definitionAct->setIcon(Utils::icon("video-display"));
 392     definitionAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_D));
 393     /*
 394     QMenu *definitionMenu = new QMenu(this);
 395     foreach (QString definition, VideoDefinition::getDefinitionNames()) {
 396         definitionMenu->addAction(definition);
 397     }
 398     definitionAct->setMenu(definitionMenu);
 399     */
 400     actions->insert("definition", definitionAct);
 401     connect(definitionAct, SIGNAL(triggered()), SLOT(toggleDefinitionMode()));
 402     addAction(definitionAct);
 403
 404     QAction *action;
 405
 406     action = new QAction(Utils::icon("media-playback-start"), tr("&Manually Start Playing"), this);
 407     action->setStatusTip(tr("Manually start playing videos"));
 408     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_B));
 409     action->setCheckable(true);
 410     connect(action, SIGNAL(toggled(bool)), SLOT(setManualPlay(bool)));
 411     actions->insert("manualplay", action);
 412
 413     action = new QAction(tr("&Downloads"), this);
 414     action->setStatusTip(tr("Show details about video downloads"));
 415     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_J));
 416     action->setCheckable(true);
 417     action->setIcon(Utils::icon("document-save"));
 418     action->setVisible(false);
 419     connect(action, SIGNAL(toggled(bool)), SLOT(toggleDownloads(bool)));
 420     actions->insert("downloads", action);
 421
 422     action = new QAction(tr("&Download"), this);
 423     action->setStatusTip(tr("Download the current video"));
 424 #ifndef APP_NO_DOWNLOADS
 425     action->setShortcut(QKeySequence::Save);
 426 #endif
 427     action->setIcon(Utils::icon("document-save"));
 428     action->setEnabled(false);
 429 #if QT_VERSION >= 0x040600
 430     action->setPriority(QAction::LowPriority);
 431 #endif
 432     connect(action, SIGNAL(triggered()), mediaView, SLOT(downloadVideo()));
 433     actions->insert("download", action);
 434
 435     /*
 436     action = new QAction(tr("&Snapshot"), this);
 437     action->setShortcut(QKeySequence(Qt::CTRL + Qt::ALT + Qt::Key_S));
 438     actions->insert("snapshot", action);
 439     connect(action, SIGNAL(triggered()), mediaView, SLOT(snapshot()));
 440     */
 441
 442     QString shareTip = tr("Share the current video using %1");
 443
 444     action = new QAction("&Twitter", this);
 445     action->setStatusTip(shareTip.arg("Twitter"));
 446     actions->insert("twitter", action);
 447     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaTwitter()));
 448
 449     action = new QAction("&Facebook", this);
 450     action->setStatusTip(shareTip.arg("Facebook"));
 451     actions->insert("facebook", action);
 452     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaFacebook()));
 453
 454     action = new QAction("&Buffer", this);
 455     action->setStatusTip(shareTip.arg("Buffer"));
 456     actions->insert("buffer", action);
 457     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaBuffer()));
 458
 459     action = new QAction(tr("&Email"), this);
 460     action->setStatusTip(shareTip.arg(tr("Email")));
 461     actions->insert("email", action);
 462     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaEmail()));
 463
 464     action = new QAction(tr("&Close"), this);
 465     action->setShortcut(QKeySequence(QKeySequence::Close));
 466     actions->insert("close", action);
 467     connect(action, SIGNAL(triggered()), SLOT(close()));
 468
 469     action = new QAction(Constants::NAME, this);
 470     action->setShortcut(QKeySequence(Qt::CTRL + Qt::ALT + Qt::Key_1));
 471     actions->insert("restore", action);
 472     connect(action, SIGNAL(triggered()), SLOT(restore()));
 473
 474     action = new QAction(Utils::icon("go-top"), tr("&Float on Top"), this);
 475     action->setCheckable(true);
 476     actions->insert("ontop", action);
 477     connect(action, SIGNAL(toggled(bool)), SLOT(floatOnTop(bool)));
 478
 479     action = new QAction(Utils::icon("media-playback-stop"), tr("&Stop After This Video"), this);
 480     action->setShortcut(QKeySequence(Qt::SHIFT + Qt::Key_Escape));
 481     action->setCheckable(true);
 482     action->setEnabled(false);
 483     actions->insert("stopafterthis", action);
 484     connect(action, SIGNAL(toggled(bool)), SLOT(showStopAfterThisInStatusBar(bool)));
 485
 486     action = new QAction(tr("&Report an Issue..."), this);
 487     actions->insert("report-issue", action);
 488     connect(action, SIGNAL(triggered()), SLOT(reportIssue()));
 489
 490     action = new QAction(tr("&Refine Search..."), this);
 491     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_E));
 492     action->setCheckable(true);
 493     action->setEnabled(false);
 494     actions->insert("refine-search", action);
 495
 496     action = new QAction(YTRegions::worldwideRegion().name, this);
 497     actions->insert("worldwide-region", action);
 498
 499     action = new QAction(YTRegions::localRegion().name, this);
 500     actions->insert("local-region", action);
 501
 502     action = new QAction(tr("More..."), this);
 503     actions->insert("more-region", action);
 504
 505     action = new QAction(Utils::icon(QStringList() << "view-list-symbolic" << "view-list" << "format-justify-fill"), tr("&Related Videos"), this);
 506     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
 507     action->setStatusTip(tr("Watch videos related to the current one"));
 508     action->setEnabled(false);
 509 #if QT_VERSION >= 0x040600
 510     action->setPriority(QAction::LowPriority);
 511 #endif
 512     connect(action, SIGNAL(triggered()), mediaView, SLOT(relatedVideos()));
 513     actions->insert("related-videos", action);
 514
 515 #ifdef APP_ACTIVATION
 516     Extra::createActivationAction(tr("Buy %1...").arg(Constants::NAME));
 517 #endif
 518
 519     // common action properties
 520     foreach (QAction *action, actions->values()) {
 521
 522         // add actions to the MainWindow so that they work
 523         // when the menu is hidden
 524         addAction(action);
 525
 526         // never autorepeat.
 527         // unexperienced users tend to keep keys pressed for a "long" time
 528         action->setAutoRepeat(false);
 529
 530         // set to something more meaningful then the toolbar text
 531         if (!action->statusTip().isEmpty())
 532             action->setToolTip(action->statusTip());
 533
 534         // show keyboard shortcuts in the status bar
 535         if (!action->shortcut().isEmpty())
 536             action->setStatusTip(action->statusTip() + " (" + action->shortcut().toString(QKeySequence::NativeText) + ")");
 537     }
 538
 539 }
 540
 541 void MainWindow::createMenus() {
 542
 543     QHash<QString, QMenu*> *menus = The::globalMenus();
 544
 545     fileMenu = menuBar()->addMenu(tr("&Application"));
 546 #ifdef APP_ACTIVATION
 547     QAction *buyAction = The::globalActions()->value("buy");
 548     if (buyAction) fileMenu->addAction(buyAction);
 549 #ifndef APP_MAC
 550     fileMenu->addSeparator();
 551 #endif
 552 #endif
 553     fileMenu->addAction(clearAct);
 554 #ifndef APP_MAC
 555     fileMenu->addSeparator();
 556 #endif
 557     fileMenu->addAction(quitAct);
 558
 559     QMenu* playbackMenu = menuBar()->addMenu(tr("&Playback"));
 560     menus->insert("playback", playbackMenu);
 561     playbackMenu->addAction(pauseAct);
 562     playbackMenu->addAction(stopAct);
 563     playbackMenu->addAction(The::globalActions()->value("stopafterthis"));
 564     playbackMenu->addSeparator();
 565     playbackMenu->addAction(skipAct);
 566     playbackMenu->addAction(skipBackwardAct);
 567     playbackMenu->addSeparator();
 568     playbackMenu->addAction(The::globalActions()->value("manualplay"));
 569 #ifdef APP_MAC
 570     MacSupport::dockMenu(playbackMenu);
 571 #endif
 572
 573     playlistMenu = menuBar()->addMenu(tr("&Playlist"));
 574     menus->insert("playlist", playlistMenu);
 575     playlistMenu->addAction(removeAct);
 576     playlistMenu->addSeparator();
 577     playlistMenu->addAction(moveUpAct);
 578     playlistMenu->addAction(moveDownAct);
 579     playlistMenu->addSeparator();
 580     playlistMenu->addAction(The::globalActions()->value("refine-search"));
 581
 582     QMenu* videoMenu = menuBar()->addMenu(tr("&Video"));
 583     menus->insert("video", videoMenu);
 584     videoMenu->addAction(The::globalActions()->value("related-videos"));
 585     videoMenu->addAction(findVideoPartsAct);
 586     videoMenu->addSeparator();
 587     videoMenu->addAction(webPageAct);
 588     videoMenu->addSeparator();
 589 #ifndef APP_NO_DOWNLOADS
 590     videoMenu->addAction(The::globalActions()->value("download"));
 591     // videoMenu->addAction(copyLinkAct);
 592 #endif
 593     // videoMenu->addAction(The::globalActions()->value("snapshot"));
 594
 595     QMenu* viewMenu = menuBar()->addMenu(tr("&View"));
 596     menus->insert("view", viewMenu);
 597     viewMenu->addAction(fullscreenAct);
 598     viewMenu->addAction(compactViewAct);
 599     viewMenu->addSeparator();
 600     viewMenu->addAction(The::globalActions()->value("ontop"));
 601
 602     QMenu* shareMenu = menuBar()->addMenu(tr("&Share"));
 603     menus->insert("share", shareMenu);
 604     shareMenu->addAction(copyPageAct);
 605     shareMenu->addSeparator();
 606     shareMenu->addAction(The::globalActions()->value("twitter"));
 607     shareMenu->addAction(The::globalActions()->value("facebook"));
 608     shareMenu->addAction(The::globalActions()->value("buffer"));
 609     shareMenu->addSeparator();
 610     shareMenu->addAction(The::globalActions()->value("email"));
 611
 612 #ifdef APP_MAC
 613     MacSupport::windowMenu(this);
 614 #endif
 615
 616     helpMenu = menuBar()->addMenu(tr("&Help"));
 617     helpMenu->addAction(siteAct);
 618 #if !defined(APP_MAC) && !defined(APP_WIN)
 619     helpMenu->addAction(donateAct);
 620 #endif
 621     helpMenu->addAction(The::globalActions()->value("report-issue"));
 622     helpMenu->addAction(aboutAct);
 623 }
 624
 625 void MainWindow::createToolBars() {
 626
 627     setUnifiedTitleAndToolBarOnMac(true);
 628
 629     mainToolBar = new QToolBar(this);
 630     mainToolBar->setToolButtonStyle(Qt::ToolButtonFollowStyle);
 631     mainToolBar->setFloatable(false);
 632     mainToolBar->setMovable(false);
 633
 634 #if defined(APP_MAC) | defined(APP_WIN)
 635     mainToolBar->setIconSize(QSize(32, 32));
 636 #endif
 637
 638     mainToolBar->addAction(stopAct);
 639     mainToolBar->addAction(pauseAct);
 640     mainToolBar->addAction(skipAct);
 641
 642     mainToolBar->addAction(The::globalActions()->value("related-videos"));
 643 #ifndef APP_NO_DOWNLOADS
 644     mainToolBar->addAction(The::globalActions()->value("download"));
 645 #endif
 646
 647     bool addFullScreenAct = true;
 648 #ifdef Q_WS_MAC
 649     addFullScreenAct = !mac::CanGoFullScreen(winId());
 650 #endif
 651     if (addFullScreenAct) mainToolBar->addAction(fullscreenAct);
 652
 653     mainToolBar->addWidget(new Spacer());
 654
 655     QFont smallerFont = FontUtils::small();
 656     currentTime = new QLabel(mainToolBar);
 657     currentTime->setFont(smallerFont);
 658     mainToolBar->addWidget(currentTime);
 659
 660     mainToolBar->addWidget(new Spacer());
 661
 662     seekSlider = new Phonon::SeekSlider(this);
 663     seekSlider->setIconVisible(false);
 664     seekSlider->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
 665     mainToolBar->addWidget(seekSlider);
 666
 667     /*
 668     mainToolBar->addWidget(new Spacer());
 669     slider = new QSlider(this);
 670     slider->setOrientation(Qt::Horizontal);
 671     slider->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
 672     mainToolBar->addWidget(slider);
 673 */
 674
 675     mainToolBar->addWidget(new Spacer());
 676
 677     totalTime = new QLabel(mainToolBar);
 678     totalTime->setFont(smallerFont);
 679     mainToolBar->addWidget(totalTime);
 680
 681     mainToolBar->addWidget(new Spacer());
 682
 683     mainToolBar->addAction(volumeMuteAct);
 684
 685     volumeSlider = new Phonon::VolumeSlider(this);
 686     volumeSlider->setMuteVisible(false);
 687     // qDebug() << volumeSlider->children();
 688     // status tip for the volume slider
 689     QSlider* volumeQSlider = volumeSlider->findChild<QSlider*>();
 690     if (volumeQSlider)
 691         volumeQSlider->setStatusTip(tr("Press %1 to raise the volume, %2 to lower it").arg(
 692                                         volumeUpAct->shortcut().toString(QKeySequence::NativeText), volumeDownAct->shortcut().toString(QKeySequence::NativeText)));
 693     // this makes the volume slider smaller
 694     volumeSlider->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
 695     mainToolBar->addWidget(volumeSlider);
 696
 697     mainToolBar->addWidget(new Spacer());
 698
 699 #ifdef APP_MAC
 700     SearchWrapper* searchWrapper = new SearchWrapper(this);
 701     toolbarSearch = searchWrapper->getSearchLineEdit();
 702 #else
 703     toolbarSearch = new SearchLineEdit(this);
 704 #endif
 705     toolbarSearch->setMinimumWidth(toolbarSearch->fontInfo().pixelSize()*15);
 706     toolbarSearch->setSuggester(new YTSuggester(this));
 707     connect(toolbarSearch, SIGNAL(search(const QString&)), this, SLOT(startToolbarSearch(const QString&)));
 708     connect(toolbarSearch, SIGNAL(suggestionAccepted(const QString&)), SLOT(startToolbarSearch(const QString&)));
 709     toolbarSearch->setStatusTip(searchFocusAct->statusTip());
 710 #ifdef APP_MAC
 711     mainToolBar->addWidget(searchWrapper);
 712 #else
 713     mainToolBar->addWidget(toolbarSearch);
 714     Spacer* spacer = new Spacer();
 715     // spacer->setWidth(4);
 716     mainToolBar->addWidget(spacer);
 717 #endif
 718
 719     addToolBar(mainToolBar);
 720 }
 721
 722 void MainWindow::createStatusBar() {
 723     statusToolBar = new QToolBar(this);
 724     statusToolBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
 725     statusToolBar->setIconSize(QSize(16, 16));
 726     statusToolBar->addAction(The::globalActions()->value("downloads"));
 727
 728     regionButton = new QToolButton(this);
 729     regionButton->setStatusTip(tr("Choose your content location"));
 730     regionButton->setIconSize(QSize(16, 16));
 731     regionButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
 732     regionAction = statusToolBar->addWidget(regionButton);
 733     regionAction->setVisible(false);
 734
 735     QAction *localAction = The::globalActions()->value("local-region");
 736     if (!localAction->text().isEmpty()) {
 737         regionButton->setPopupMode(QToolButton::InstantPopup);
 738         QMenu *regionMenu = new QMenu(this);
 739         regionMenu->addAction(The::globalActions()->value("worldwide-region"));
 740         regionMenu->addAction(localAction);
 741         regionMenu->addSeparator();
 742         QAction *moreRegionsAction = The::globalActions()->value("more-region");
 743         regionMenu->addAction(moreRegionsAction);
 744         connect(moreRegionsAction, SIGNAL(triggered()), SLOT(showRegionsView()));
 745         regionButton->setMenu(regionMenu);
 746     } else {
 747         connect(regionButton, SIGNAL(clicked()), SLOT(showRegionsView()));
 748     }
 749
 750     /* Stupid code that generates the QRC items
 751     foreach(YTRegion r, YTRegions::list())
 752         qDebug() << QString("<file>flags/%1.png</file>").arg(r.id.toLower());
 753     */
 754
 755     statusToolBar->addAction(The::globalActions()->value("definition"));
 756
 757     statusBar()->addPermanentWidget(statusToolBar);
 758     statusBar()->show();
 759 }
 760
 761 void MainWindow::showStopAfterThisInStatusBar(bool show) {
 762     QAction* action = The::globalActions()->value("stopafterthis");
 763     showActionInStatusBar(action, show);
 764 }
 765
 766 void MainWindow::showActionInStatusBar(QAction* action, bool show) {
 767     if (show) {
 768         statusToolBar->insertAction(statusToolBar->actions().first(), action);
 769     } else {
 770         statusToolBar->removeAction(action);
 771     }
 772 }
 773
 774 void MainWindow::readSettings() {
 775     QSettings settings;
 776     if (settings.contains("geometry")) {
 777         restoreGeometry(settings.value("geometry").toByteArray());
 778 #ifdef APP_MAC
 779         MacSupport::fixGeometry(this);
 780 #endif
 781     } else {
 782         setGeometry(100, 100, 1000, 500);
 783     }
 784     setDefinitionMode(settings.value("definition", VideoDefinition::getDefinitionNames().first()).toString());
 785     audioOutput->setVolume(settings.value("volume", 1).toDouble());
 786     // audioOutput->setMuted(settings.value("volumeMute").toBool());
 787     The::globalActions()->value("manualplay")->setChecked(settings.value("manualplay", false).toBool());
 788 }
 789
 790 void MainWindow::writeSettings() {
 791     QSettings settings;
 792
 793     settings.setValue("geometry", saveGeometry());
 794     mediaView->saveSplitterState();
 795
 796     settings.setValue("volume", audioOutput->volume());
 797     settings.setValue("volumeMute", audioOutput->isMuted());
 798     settings.setValue("manualplay", The::globalActions()->value("manualplay")->isChecked());
 799 }
 800
 801 void MainWindow::goBack() {
 802     if ( history->size() > 1 ) {
 803         history->pop();
 804         QWidget *widget = history->pop();
 805         showWidget(widget);
 806     }
 807 }
 808
 809 void MainWindow::showWidget(QWidget* widget, bool transition) {
 810
 811     if (compactViewAct->isChecked())
 812         compactViewAct->toggle();
 813
 814     setUpdatesEnabled(false);
 815
 816     // call hide method on the current view
 817     View* oldView = dynamic_cast<View *> (views->currentWidget());
 818     if (oldView) {
 819         oldView->disappear();
 820         views->currentWidget()->setEnabled(false);
 821     } else qDebug() << "Cannot cast view";
 822
 823     // call show method on the new view
 824     View* newView = dynamic_cast<View *> (widget);
 825     if (newView) {
 826         widget->setEnabled(true);
 827         newView->appear();
 828         QHash<QString,QVariant> metadata = newView->metadata();
 829         QString title = metadata.value("title").toString();
 830         if (title.isEmpty()) title = Constants::NAME;
 831         else title += QLatin1String(" - ") + Constants::NAME;
 832         setWindowTitle(title);
 833         QString desc = metadata.value("description").toString();
 834         if (!desc.isEmpty()) showMessage(desc);
 835     }
 836
 837     const bool isMediaView = widget == mediaView;
 838
 839     stopAct->setEnabled(isMediaView);
 840     compactViewAct->setEnabled(isMediaView);
 841     webPageAct->setEnabled(isMediaView);
 842     copyPageAct->setEnabled(isMediaView);
 843     copyLinkAct->setEnabled(isMediaView);
 844     findVideoPartsAct->setEnabled(isMediaView);
 845     toolbarSearch->setEnabled(widget == homeView || isMediaView || widget == downloadView);
 846
 847     if (widget == homeView) {
 848         skipAct->setEnabled(false);
 849         The::globalActions()->value("previous")->setEnabled(false);
 850         The::globalActions()->value("download")->setEnabled(false);
 851         The::globalActions()->value("stopafterthis")->setEnabled(false);
 852         The::globalActions()->value("related-videos")->setEnabled(false);
 853         The::globalActions()->value("refine-search")->setEnabled(false);
 854     }
 855
 856     The::globalActions()->value("twitter")->setEnabled(isMediaView);
 857     The::globalActions()->value("facebook")->setEnabled(isMediaView);
 858     The::globalActions()->value("buffer")->setEnabled(isMediaView);
 859     The::globalActions()->value("email")->setEnabled(isMediaView);
 860
 861     aboutAct->setEnabled(widget != aboutView);
 862     The::globalActions()->value("downloads")->setChecked(widget == downloadView);
 863
 864     setUpdatesEnabled(true);
 865
 866     QWidget *oldWidget = views->currentWidget();
 867     if (oldWidget)
 868         oldWidget->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
 869
 870     views->setCurrentWidget(widget);
 871     widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 872
 873 #ifndef Q_WS_X11
 874     if (transition && oldWidget != mediaView)
 875         Extra::fadeInWidget(oldWidget, widget);
 876 #endif
 877
 878     history->push(widget);
 879 }
 880
 881 void MainWindow::about() {
 882     if (!aboutView) {
 883         aboutView = new AboutView(this);
 884         views->addWidget(aboutView);
 885     }
 886     showWidget(aboutView);
 887 }
 888
 889 void MainWindow::visitSite() {
 890     QUrl url(Constants::WEBSITE);
 891     statusBar()->showMessage(QString(tr("Opening %1").arg(url.toString())));
 892     QDesktopServices::openUrl(url);
 893 }
 894
 895 void MainWindow::donate() {
 896     QUrl url(QString(Constants::WEBSITE) + "#donate");
 897     statusBar()->showMessage(QString(tr("Opening %1").arg(url.toString())));
 898     QDesktopServices::openUrl(url);
 899 }
 900
 901 void MainWindow::reportIssue() {
 902     QUrl url("http://flavio.tordini.org/forums/forum/minitube-forums/minitube-troubleshooting");
 903     QDesktopServices::openUrl(url);
 904 }
 905
 906 void MainWindow::quit() {
 907 #ifdef APP_MAC
 908     if (!confirmQuit()) {
 909         return;
 910     }
 911 #endif
 912     // do not save geometry when in full screen or in compact mode
 913     if (!m_fullscreen && !compactViewAct->isChecked()) {
 914         writeSettings();
 915     }
 916     Temporary::deleteAll();
 917     qApp->quit();
 918 }
 919
 920 void MainWindow::closeEvent(QCloseEvent *event) {
 921 #ifdef APP_MAC
 922     mac::closeWindow(winId());
 923     event->ignore();
 924 #else
 925     if (!confirmQuit()) {
 926         event->ignore();
 927         return;
 928     }
 929     QWidget::closeEvent(event);
 930     quit();
 931 #endif
 932 }
 933
 934 bool MainWindow::confirmQuit() {
 935     if (DownloadManager::instance()->activeItems() > 0) {
 936         QMessageBox msgBox(this);
 937         msgBox.setIconPixmap(QPixmap(":/images/app.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
 938         msgBox.setText(tr("Do you want to exit %1 with a download in progress?").arg(Constants::NAME));
 939         msgBox.setInformativeText(tr("If you close %1 now, this download will be cancelled.").arg(Constants::NAME));
 940         msgBox.setModal(true);
 941         // make it a "sheet" on the Mac
 942         msgBox.setWindowModality(Qt::WindowModal);
 943
 944         msgBox.addButton(tr("Close and cancel download"), QMessageBox::RejectRole);
 945         QPushButton *waitButton = msgBox.addButton(tr("Wait for download to finish"), QMessageBox::ActionRole);
 946
 947         msgBox.exec();
 948
 949         if (msgBox.clickedButton() == waitButton) {
 950             return false;
 951         }
 952     }
 953     return true;
 954 }
 955
 956 void MainWindow::showHome(bool transition) {
 957     showWidget(homeView, transition);
 958     currentTime->clear();
 959     totalTime->clear();
 960 }
 961
 962 void MainWindow::showMedia(SearchParams *searchParams) {
 963     mediaView->search(searchParams);
 964     showWidget(mediaView);
 965 }
 966
 967 void MainWindow::showMedia(VideoSource *videoSource) {
 968     mediaView->setVideoSource(videoSource);
 969     showWidget(mediaView);
 970 }
 971
 972 void MainWindow::stateChanged(Phonon::State newState, Phonon::State /* oldState */) {
 973
 974     // qDebug() << "Phonon state: " << newState;
 975
 976     switch (newState) {
 977
 978     case Phonon::ErrorState:
 979         if (mediaObject->errorType() == Phonon::FatalError) {
 980             // Do not display because we try to play incomplete video files and sometimes trigger this
 981             // We retry automatically (in MediaView) so no need to show it
 982             // statusBar()->showMessage(tr("Fatal error: %1").arg(mediaObject->errorString()));
 983         } else {
 984             statusBar()->showMessage(tr("Error: %1").arg(mediaObject->errorString()));
 985         }
 986         break;
 987
 988     case Phonon::PlayingState:
 989         pauseAct->setEnabled(true);
 990         pauseAct->setIcon(Utils::icon("media-playback-pause"));
 991         pauseAct->setText(tr("&Pause"));
 992         pauseAct->setStatusTip(tr("Pause playback") + " (" +  pauseAct->shortcut().toString(QKeySequence::NativeText) + ")");
 993         // stopAct->setEnabled(true);
 994         break;
 995
 996     case Phonon::StoppedState:
 997         pauseAct->setEnabled(false);
 998         // stopAct->setEnabled(false);
 999         break;
1000
1001     case Phonon::PausedState:
1002         pauseAct->setEnabled(true);
1003         pauseAct->setIcon(Utils::icon("media-playback-start"));
1004         pauseAct->setText(tr("&Play"));
1005         pauseAct->setStatusTip(tr("Resume playback") + " (" +  pauseAct->shortcut().toString(QKeySequence::NativeText) + ")");
1006         // stopAct->setEnabled(true);
1007         break;
1008
1009     case Phonon::BufferingState:
1010     case Phonon::LoadingState:
1011         pauseAct->setEnabled(false);
1012         currentTime->clear();
1013         totalTime->clear();
1014         // stopAct->setEnabled(true);
1015         break;
1016
1017     default:
1018         ;
1019     }
1020 }
1021
1022 void MainWindow::stop() {
1023     mediaView->stop();
1024     showHome();
1025 }
1026
1027 void MainWindow::resizeEvent(QResizeEvent*) {
1028 #ifdef Q_WS_MAC
1029     if (mac::CanGoFullScreen(winId())) {
1030         bool isFullscreen = mac::IsFullScreen(winId());
1031         if (isFullscreen != m_fullscreen) {
1032             if (compactViewAct->isChecked()) {
1033                 compactViewAct->setChecked(false);
1034                 compactView(false);
1035             }
1036             m_fullscreen = isFullscreen;
1037             updateUIForFullscreen();
1038         }
1039     }
1040 #endif
1041 }
1042
1043 void MainWindow::fullscreen() {
1044
1045     if (compactViewAct->isChecked())
1046         compactViewAct->toggle();
1047
1048 #ifdef Q_WS_MAC
1049     WId handle = winId();
1050     if (mac::CanGoFullScreen(handle)) {
1051         mainToolBar->setVisible(true);
1052         mac::ToggleFullScreen(handle);
1053         return;
1054     }
1055 #endif
1056
1057     m_fullscreen = !m_fullscreen;
1058
1059     if (m_fullscreen) {
1060         // Enter full screen
1061
1062         m_maximized = isMaximized();
1063
1064         // save geometry now, if the user quits when in full screen
1065         // geometry won't be saved
1066         writeSettings();
1067
1068 #ifdef Q_WS_MAC
1069         MacSupport::enterFullScreen(this, views);
1070 #else
1071         mainToolBar->hide();
1072         showFullScreen();
1073 #endif
1074
1075     } else {
1076         // Exit full screen
1077
1078 #ifdef Q_WS_MAC
1079         MacSupport::exitFullScreen(this, views);
1080 #else
1081         mainToolBar->show();
1082         if (m_maximized) showMaximized();
1083         else showNormal();
1084 #endif
1085
1086         // Make sure the window has focus
1087         activateWindow();
1088
1089     }
1090
1091     updateUIForFullscreen();
1092
1093 }
1094
1095 void MainWindow::updateUIForFullscreen() {
1096     static QList<QKeySequence> fsShortcuts;
1097     static QString fsText;
1098
1099     if (m_fullscreen) {
1100         fsShortcuts = fullscreenAct->shortcuts();
1101         fsText = fullscreenAct->text();
1102         fullscreenAct->setShortcuts(QList<QKeySequence>(fsShortcuts)
1103                                     << QKeySequence(Qt::Key_Escape));
1104         fullscreenAct->setText(tr("Leave &Full Screen"));
1105     } else {
1106         fullscreenAct->setShortcuts(fsShortcuts);
1107         fullscreenAct->setText(fsText);
1108     }
1109
1110     // No compact view action when in full screen
1111     compactViewAct->setVisible(!m_fullscreen);
1112     compactViewAct->setChecked(false);
1113
1114     // Hide anything but the video
1115     mediaView->setPlaylistVisible(!m_fullscreen);
1116     statusBar()->setVisible(!m_fullscreen);
1117
1118 #ifndef APP_MAC
1119     menuBar()->setVisible(!m_fullscreen);
1120 #endif
1121
1122     if (m_fullscreen) {
1123         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_MediaStop));
1124     } else {
1125         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
1126     }
1127
1128 #ifdef Q_WS_MAC
1129     MacSupport::fullScreenActions(The::globalActions()->values(), m_fullscreen);
1130 #endif
1131
1132     if (views->currentWidget() == mediaView)
1133         mediaView->setFocus();
1134
1135     if (m_fullscreen) {
1136         hideMouse();
1137     } else {
1138         mouseTimer->stop();
1139         unsetCursor();
1140     }
1141 }
1142
1143 bool MainWindow::isReallyFullScreen() {
1144 #ifdef Q_WS_MAC
1145     WId handle = winId();
1146     if (mac::CanGoFullScreen(handle)) return mac::IsFullScreen(handle);
1147     else return isFullScreen();
1148 #else
1149     return isFullScreen();
1150 #endif
1151 }
1152
1153 void MainWindow::compactView(bool enable) {
1154     m_compact = enable;
1155
1156     static QList<QKeySequence> compactShortcuts;
1157     static QList<QKeySequence> stopShortcuts;
1158
1159     const static QString key = "compactGeometry";
1160     QSettings settings;
1161
1162 #ifndef APP_MAC
1163     menuBar()->setVisible(!enable);
1164 #endif
1165
1166     if (enable) {
1167         setMinimumSize(320, 180);
1168 #ifdef Q_WS_MAC
1169         mac::RemoveFullScreenWindow(winId());
1170 #endif
1171         writeSettings();
1172
1173         if (settings.contains(key))
1174             restoreGeometry(settings.value(key).toByteArray());
1175         else
1176             resize(320, 180);
1177
1178         mainToolBar->setVisible(!enable);
1179         mediaView->setPlaylistVisible(!enable);
1180         statusBar()->setVisible(!enable);
1181
1182         compactShortcuts = compactViewAct->shortcuts();
1183         stopShortcuts = stopAct->shortcuts();
1184
1185         QList<QKeySequence> newStopShortcuts(stopShortcuts);
1186         newStopShortcuts.removeAll(QKeySequence(Qt::Key_Escape));
1187         stopAct->setShortcuts(newStopShortcuts);
1188         compactViewAct->setShortcuts(QList<QKeySequence>(compactShortcuts) << QKeySequence(Qt::Key_Escape));
1189
1190         // ensure focus does not end up to the search box
1191         // as it would steal the Space shortcut
1192         mediaView->setFocus();
1193
1194     } else {
1195         // unset minimum size
1196         setMinimumSize(0, 0);
1197 #ifdef Q_WS_MAC
1198         mac::SetupFullScreenWindow(winId());
1199 #endif
1200         settings.setValue(key, saveGeometry());
1201         mainToolBar->setVisible(!enable);
1202         mediaView->setPlaylistVisible(!enable);
1203         statusBar()->setVisible(!enable);
1204         readSettings();
1205
1206         compactViewAct->setShortcuts(compactShortcuts);
1207         stopAct->setShortcuts(stopShortcuts);
1208     }
1209
1210     // auto float on top
1211     floatOnTop(enable);
1212
1213 #ifdef Q_WS_MAC
1214     mac::compactMode(winId(), enable);
1215 #endif
1216 }
1217
1218 void MainWindow::searchFocus() {
1219     toolbarSearch->selectAll();
1220     toolbarSearch->setFocus();
1221 }
1222
1223 void MainWindow::initPhonon() {
1224     // Phonon initialization
1225     if (mediaObject) delete mediaObject;
1226     if (audioOutput) delete audioOutput;
1227     mediaObject = new Phonon::MediaObject(this);
1228     mediaObject->setTickInterval(100);
1229     connect(mediaObject, SIGNAL(stateChanged(Phonon::State, Phonon::State)),
1230             this, SLOT(stateChanged(Phonon::State, Phonon::State)));
1231     connect(mediaObject, SIGNAL(tick(qint64)), this, SLOT(tick(qint64)));
1232     connect(mediaObject, SIGNAL(totalTimeChanged(qint64)), this, SLOT(totalTimeChanged(qint64)));
1233     seekSlider->setMediaObject(mediaObject);
1234     audioOutput = new Phonon::AudioOutput(Phonon::VideoCategory, this);
1235     connect(audioOutput, SIGNAL(volumeChanged(qreal)), this, SLOT(volumeChanged(qreal)));
1236     connect(audioOutput, SIGNAL(mutedChanged(bool)), this, SLOT(volumeMutedChanged(bool)));
1237     volumeSlider->setAudioOutput(audioOutput);
1238     Phonon::createPath(mediaObject, audioOutput);
1239 }
1240
1241 void MainWindow::tick(qint64 time) {
1242     if (time <= 0) {
1243         // the "if" is important because tick is continually called
1244         // and we don't want to paint the toolbar every 100ms
1245         if (!currentTime->text().isEmpty()) currentTime->clear();
1246         return;
1247     }
1248
1249     currentTime->setText(formatTime(time));
1250
1251     // remaining time
1252     const qint64 remainingTime = mediaObject->remainingTime();
1253     currentTime->setStatusTip(tr("Remaining time: %1").arg(formatTime(remainingTime)));
1254
1255     /*
1256     slider->blockSignals(true);
1257     slider->setValue(time/1000);
1258     slider->blockSignals(false);
1259     */
1260 }
1261
1262 void MainWindow::totalTimeChanged(qint64 time) {
1263     if (time <= 0) {
1264         totalTime->clear();
1265         return;
1266     }
1267     totalTime->setText(formatTime(time));
1268
1269     /*
1270     slider->blockSignals(true);
1271     slider->setMaximum(time/1000);
1272     slider->blockSignals(false);
1273     */
1274
1275 }
1276
1277 QString MainWindow::formatTime(qint64 time) {
1278     QTime displayTime;
1279     displayTime = displayTime.addMSecs(time);
1280     QString timeString;
1281     // 60 * 60 * 1000 = 3600000
1282     if (time > 3600000)
1283         timeString = displayTime.toString("h:mm:ss");
1284     else
1285         timeString = displayTime.toString("m:ss");
1286     return timeString;
1287 }
1288
1289 void MainWindow::volumeUp() {
1290     qreal newVolume = volumeSlider->audioOutput()->volume() + .1;
1291     if (newVolume > volumeSlider->maximumVolume())
1292         newVolume = volumeSlider->maximumVolume();
1293     volumeSlider->audioOutput()->setVolume(newVolume);
1294 }
1295
1296 void MainWindow::volumeDown() {
1297     qreal newVolume = volumeSlider->audioOutput()->volume() - .1;
1298     if (newVolume < 0)
1299         newVolume = 0;
1300     volumeSlider->audioOutput()->setVolume(newVolume);
1301 }
1302
1303 void MainWindow::volumeMute() {
1304     volumeSlider->audioOutput()->setMuted(!volumeSlider->audioOutput()->isMuted());
1305 }
1306
1307 void MainWindow::volumeChanged(qreal newVolume) {
1308     // automatically unmute when volume changes
1309     if (volumeSlider->audioOutput()->isMuted())
1310         volumeSlider->audioOutput()->setMuted(false);
1311     statusBar()->showMessage(tr("Volume at %1%").arg((int)(newVolume*100)));
1312 }
1313
1314 void MainWindow::volumeMutedChanged(bool muted) {
1315     if (muted) {
1316         volumeMuteAct->setIcon(Utils::icon("audio-volume-muted"));
1317         statusBar()->showMessage(tr("Volume is muted"));
1318     } else {
1319         volumeMuteAct->setIcon(Utils::icon("audio-volume-high"));
1320         statusBar()->showMessage(tr("Volume is unmuted"));
1321     }
1322 }
1323
1324 void MainWindow::setDefinitionMode(QString definitionName) {
1325     QAction *definitionAct = The::globalActions()->value("definition");
1326     definitionAct->setText(definitionName);
1327     definitionAct->setStatusTip(tr("Maximum video definition set to %1").arg(definitionAct->text())
1328                                 + " (" +  definitionAct->shortcut().toString(QKeySequence::NativeText) + ")");
1329     statusBar()->showMessage(definitionAct->statusTip());
1330     QSettings settings;
1331     settings.setValue("definition", definitionName);
1332 }
1333
1334 void MainWindow::toggleDefinitionMode() {
1335     QSettings settings;
1336     QString currentDefinition = settings.value("definition").toString();
1337     QStringList definitionNames = VideoDefinition::getDefinitionNames();
1338     int currentIndex = definitionNames.indexOf(currentDefinition);
1339     int nextIndex = 0;
1340     if (currentIndex != definitionNames.size() - 1) {
1341         nextIndex = currentIndex + 1;
1342     }
1343     QString nextDefinition = definitionNames.at(nextIndex);
1344     setDefinitionMode(nextDefinition);
1345 }
1346
1347 void MainWindow::showFullscreenToolbar(bool show) {
1348     if (!m_fullscreen) return;
1349     mainToolBar->setVisible(show);
1350 }
1351
1352 void MainWindow::showFullscreenPlaylist(bool show) {
1353     if (!m_fullscreen) return;
1354     mediaView->setPlaylistVisible(show);
1355 }
1356
1357 void MainWindow::clearRecentKeywords() {
1358     QSettings settings;
1359     settings.remove("recentKeywords");
1360     settings.remove("recentChannels");
1361     if (views->currentWidget() == homeView) {
1362         SearchView *searchView = homeView->getSearchView();
1363         searchView->updateRecentKeywords();
1364         searchView->updateRecentChannels();
1365     }
1366     QAbstractNetworkCache *cache = The::networkAccessManager()->cache();
1367     if (cache) cache->clear();
1368     showMessage(tr("Your privacy is now safe"));
1369 }
1370
1371 void MainWindow::setManualPlay(bool enabled) {
1372     QSettings settings;
1373     settings.setValue("manualplay", QVariant::fromValue(enabled));
1374     showActionInStatusBar(The::globalActions()->value("manualplay"), enabled);
1375 }
1376
1377 void MainWindow::updateDownloadMessage(QString message) {
1378     The::globalActions()->value("downloads")->setText(message);
1379 }
1380
1381 void MainWindow::downloadsFinished() {
1382     The::globalActions()->value("downloads")->setText(tr("&Downloads"));
1383     statusBar()->showMessage(tr("Downloads complete"));
1384 }
1385
1386 void MainWindow::toggleDownloads(bool show) {
1387
1388     if (show) {
1389         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_MediaStop));
1390         The::globalActions()->value("downloads")->setShortcuts(
1391                     QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_J)
1392                     << QKeySequence(Qt::Key_Escape));
1393     } else {
1394         The::globalActions()->value("downloads")->setShortcuts(
1395                     QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_J));
1396         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
1397     }
1398
1399     if (!downloadView) {
1400         downloadView = new DownloadView(this);
1401         views->addWidget(downloadView);
1402     }
1403     if (show) showWidget(downloadView);
1404     else goBack();
1405 }
1406
1407 void MainWindow::startToolbarSearch(QString query) {
1408     query = query.trimmed();
1409
1410     // check for empty query
1411     if (query.length() == 0) {
1412         return;
1413     }
1414
1415     SearchParams *searchParams = new SearchParams();
1416     searchParams->setKeywords(query);
1417
1418     // go!
1419     showMedia(searchParams);
1420 }
1421
1422 void MainWindow::dragEnterEvent(QDragEnterEvent *event) {
1423     if (event->mimeData()->hasFormat("text/uri-list")) {
1424         QList<QUrl> urls = event->mimeData()->urls();
1425         if (urls.isEmpty())
1426             return;
1427         QUrl url = urls.first();
1428         QString videoId = YTSearch::videoIdFromUrl(url.toString());
1429         if (!videoId.isNull())
1430             event->acceptProposedAction();
1431     }
1432 }
1433
1434 void MainWindow::dropEvent(QDropEvent *event) {
1435     QList<QUrl> urls = event->mimeData()->urls();
1436     if (urls.isEmpty())
1437         return;
1438     QUrl url = urls.first();
1439     QString videoId = YTSearch::videoIdFromUrl(url.toString());
1440     if (!videoId.isNull()) {
1441         setWindowTitle(url.toString());
1442         SearchParams *searchParams = new SearchParams();
1443         searchParams->setKeywords(videoId);
1444         showMedia(searchParams);
1445     }
1446 }
1447
1448 void MainWindow::checkForUpdate() {
1449     static const QString updateCheckKey = "updateCheck";
1450
1451     // check every 24h
1452     QSettings settings;
1453     uint unixTime = QDateTime::currentDateTime().toTime_t();
1454     int lastCheck = settings.value(updateCheckKey).toInt();
1455     int secondsSinceLastCheck = unixTime - lastCheck;
1456     // qDebug() << "secondsSinceLastCheck" << unixTime << lastCheck << secondsSinceLastCheck;
1457     if (secondsSinceLastCheck < 86400) return;
1458
1459     // check it out
1460     if (updateChecker) delete updateChecker;
1461     updateChecker = new UpdateChecker();
1462     connect(updateChecker, SIGNAL(newVersion(QString)),
1463             this, SLOT(gotNewVersion(QString)));
1464     updateChecker->checkForUpdate();
1465     settings.setValue(updateCheckKey, unixTime);
1466 }
1467
1468 void MainWindow::gotNewVersion(QString version) {
1469     if (updateChecker) {
1470         delete updateChecker;
1471         updateChecker = 0;
1472     }
1473
1474     QSettings settings;
1475     QString checkedVersion = settings.value("checkedVersion").toString();
1476     if (checkedVersion == version) return;
1477
1478 #ifdef APP_SIMPLEUPDATE
1479     simpleUpdateDialog(version);
1480 #elif defined(APP_ACTIVATION) && !defined(APP_MAC)
1481     UpdateDialog *dialog = new UpdateDialog(version, this);
1482     dialog->show();
1483 #endif
1484 }
1485
1486 void MainWindow::simpleUpdateDialog(QString version) {
1487     QMessageBox msgBox(this);
1488     msgBox.setIconPixmap(
1489                 QPixmap(":/images/app.png")
1490                 .scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
1491     msgBox.setText(tr("%1 version %2 is now available.").arg(Constants::NAME, version));
1492     msgBox.setModal(true);
1493     msgBox.setWindowModality(Qt::WindowModal);
1494     msgBox.addButton(QMessageBox::Close);
1495     QPushButton* laterButton = msgBox.addButton(tr("Remind me later"), QMessageBox::RejectRole);
1496     QPushButton* updateButton = msgBox.addButton(tr("Update"), QMessageBox::AcceptRole);
1497     msgBox.exec();
1498     if (msgBox.clickedButton() != laterButton) {
1499         QSettings settings;
1500         settings.setValue("checkedVersion", version);
1501     }
1502     if (msgBox.clickedButton() == updateButton) visitSite();
1503 }
1504
1505 void MainWindow::floatOnTop(bool onTop) {
1506     showActionInStatusBar(The::globalActions()->value("ontop"), onTop);
1507 #ifdef APP_MAC
1508     mac::floatOnTop(winId(), onTop);
1509     return;
1510 #endif
1511     if (onTop) {
1512         setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1513         show();
1514     } else {
1515         setWindowFlags(windowFlags() ^ Qt::WindowStaysOnTopHint);
1516         show();
1517     }
1518 }
1519
1520 void MainWindow::restore() {
1521 #ifdef APP_MAC
1522     mac::uncloseWindow(window()->winId());
1523 #endif
1524 }
1525
1526 void MainWindow::messageReceived(const QString &message) {
1527     if (message == QLatin1String("--toggle-playing")) {
1528         if (pauseAct->isEnabled()) pauseAct->trigger();
1529     } else if (message == QLatin1String("--next")) {
1530         if (skipAct->isEnabled()) skipAct->trigger();
1531     } else if (message == QLatin1String("--previous")) {
1532         if (skipBackwardAct->isEnabled()) skipBackwardAct->trigger();
1533     }  else if (message.startsWith("--")) {
1534         MainWindow::printHelp();
1535     } else if (!message.isEmpty()) {
1536         SearchParams *searchParams = new SearchParams();
1537         searchParams->setKeywords(message);
1538         showMedia(searchParams);
1539     }
1540 }
1541
1542 void MainWindow::hideMouse() {
1543     setCursor(Qt::BlankCursor);
1544     mediaView->setPlaylistVisible(false);
1545 #ifndef APP_MAC
1546     mainToolBar->setVisible(false);
1547 #endif
1548 }
1549
1550 void MainWindow::printHelp() {
1551     QString msg = QString("%1 %2\n\n").arg(Constants::NAME, Constants::VERSION);
1552     msg += "Usage: minitube [options]\n";
1553     msg += "Options:\n";
1554     msg += "  --toggle-playing\t";
1555     msg += "Start or pause playback.\n";
1556     msg += "  --next\t\t";
1557     msg += "Skip to the next video.\n";
1558     msg += "  --previous\t\t";
1559     msg += "Go back to the previous video.\n";
1560     std::cout << msg.toLocal8Bit().data();
1561 }
1562
1563 void MainWindow::showMessage(QString message) {
1564     statusBar()->showMessage(message, 60000);
1565 }
1566
1567 #ifdef APP_ACTIVATION
1568 void MainWindow::showActivationView(bool transition) {
1569     QWidget *activationView = ActivationView::instance();
1570     if (views->currentWidget() == activationView) {
1571         buy();
1572         return;
1573     }
1574     views->addWidget(activationView);
1575     showWidget(activationView, transition);
1576 }
1577
1578 void MainWindow::showActivationDialog() {
1579     QTimer::singleShot(0, new ActivationDialog(this), SLOT(show()));
1580 }
1581
1582 void MainWindow::buy() {
1583     Extra::buy();
1584 }
1585
1586 void MainWindow::hideBuyAction() {
1587     QAction *action = The::globalActions()->value("buy");
1588     action->setVisible(false);
1589     action->setEnabled(false);
1590 }
1591 #endif
1592
1593 void MainWindow::showRegionsView() {
1594     if (!regionsView) {
1595         regionsView = new RegionsView(this);
1596         connect(regionsView, SIGNAL(regionChanged()),
1597                 homeView->getStandardFeedsView(), SLOT(load()));
1598         views->addWidget(regionsView);
1599     }
1600     showWidget(regionsView);
1601 }